2255571630

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{642613}}^1$

素因数の和:642642

約数の個数: 64

約数和(自身を含む): 6477549120

約数和(自身を除く): 4221977490

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 90, 117, 130, 135, 195, 234, 270, 351, 390, 585, 702, 1170, 1755, 3510, 642613, 1285226, 1927839, 3213065, 3855678, 5783517, 6426130, 8353969, 9639195, 11567034, 16707938, 17350551, 19278390, 25061907, 28917585, 34701102, 41769845, 50123814, 57835170, 75185721, 83539690, 86752755, 125309535, 150371442, 173505510, 225557163, 250619070, 375928605, 451114326, 751857210, 1127785815, 2255571630]

約数ペア:

[(1, 2255571630), (2, 1127785815), (3, 751857210), (5, 451114326), (6, 375928605), (9, 250619070), (10, 225557163), (13, 173505510), (15, 150371442), (18, 125309535), (26, 86752755), (27, 83539690), (30, 75185721), (39, 57835170), (45, 50123814), (54, 41769845), (65, 34701102), (78, 28917585), (90, 25061907), (117, 19278390), (130, 17350551), (135, 16707938), (195, 11567034), (234, 9639195), (270, 8353969), (351, 6426130), (390, 5783517), (585, 3855678), (702, 3213065), (1170, 1927839), (1755, 1285226), (3510, 642613)]